http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Hướng dẫn giải bài tập Hóa học 10
Sách gồm 2 phần trình bày tóm tắt lí thuyết - câu hỏi và bài tập, hướng dẫn trả lời câu hỏi và giải bài tập.
Lê Kim Long (Chủ biên), Đặng Xuân Thư
Problems, exercises, etc.,Câu hỏi và bài tập